From 64668524daeb4b7e81c5889633f240a78f46d739 Mon Sep 17 00:00:00 2001
From: Daniel Napora <napcok@gmail.com>
Date: Sat, 12 Feb 2022 13:37:36 +0100
Subject: [PATCH] mbwallpaper update

---
 bin/mbwallpaper | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/bin/mbwallpaper b/bin/mbwallpaper
index b6702ad..3d2e0d0 100755
--- a/bin/mbwallpaper
+++ b/bin/mbwallpaper
@@ -29,6 +29,14 @@ case "$setter" in
     *) echo "Unknown wallpaper setter. Please check your config file $CONFIG_FILE";exit 1;;
 esac
 
+#check if wallpaper dir was changed, if so delete wallpaper list
+if [ ! -f "$CONFIG_DIR/.lastdir" ]; then
+    echo "$wallpaper_dir" > "$CONFIG_DIR/.lastdir"
+else
+lastdir=$(<$CONFIG_DIR/.lastdir)
+[[ "$wallpaper_dir" != "$lastdir" ]] && rm "$WALLPAPERS_LIST" && echo "$wallpaper_dir" > "$CONFIG_DIR/.lastdir"
+fi
+
 checkwplist() {
     # If list does not exist or is empty
     if [[ ! -f $WALLPAPERS_LIST || $(wc -l <$WALLPAPERS_LIST) -lt 1 ]]; then